Range from the cheapest installation of a burglar alarm £200 (H & H Electrics based in SE19) to the dearest installation of a burglar alarm £450 (W.A.N Engineering Ltd based in sw16).
Comparing electricians estimates for fitting a burglar alarm gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to install a downstairs toilet in Rixton by posting a job with HaMuch and we will send it to electricians in Rixton.